2024-08-15 09:17:36 +08:00
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# Copyright 2024 The InfiniFlow Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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import random
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from abc import ABC
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import requests
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from agent.component.base import ComponentBase, ComponentParamBase
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from hashlib import md5
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class BaiduFanyiParam(ComponentParamBase):
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"""
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Define the BaiduFanyi component parameters.
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"""
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def __init__(self):
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super().__init__()
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self.appid = "xxx"
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self.secret_key = "xxx"
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self.trans_type = 'translate'
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self.parameters = []
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self.source_lang = 'auto'
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self.target_lang = 'auto'
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self.domain = 'finance'
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def check(self):
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self.check_empty(self.appid, "BaiduFanyi APPID")
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self.check_empty(self.secret_key, "BaiduFanyi Secret Key")
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self.check_valid_value(self.trans_type, "Translate type", ['translate', 'fieldtranslate'])
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self.check_valid_value(self.trans_type, "Translate domain",
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['it', 'finance', 'machinery', 'senimed', 'novel', 'academic', 'aerospace', 'wiki',
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'news', 'law', 'contract'])
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self.check_valid_value(self.source_lang, "Source language",
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['auto', 'zh', 'en', 'yue', 'wyw', 'jp', 'kor', 'fra', 'spa', 'th', 'ara', 'ru', 'pt',
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'de', 'it', 'el', 'nl', 'pl', 'bul', 'est', 'dan', 'fin', 'cs', 'rom', 'slo', 'swe',
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'hu', 'cht', 'vie'])
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self.check_valid_value(self.target_lang, "Target language",
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['auto', 'zh', 'en', 'yue', 'wyw', 'jp', 'kor', 'fra', 'spa', 'th', 'ara', 'ru', 'pt',
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'de', 'it', 'el', 'nl', 'pl', 'bul', 'est', 'dan', 'fin', 'cs', 'rom', 'slo', 'swe',
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'hu', 'cht', 'vie'])
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self.check_valid_value(self.domain, "Translate field",
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['it', 'finance', 'machinery', 'senimed', 'novel', 'academic', 'aerospace', 'wiki',
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'news', 'law', 'contract'])
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class BaiduFanyi(ComponentBase, ABC):
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component_name = "BaiduFanyi"
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def _run(self, history, **kwargs):
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ans = self.get_input()
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ans = " - ".join(ans["content"]) if "content" in ans else ""
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if not ans:
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return BaiduFanyi.be_output("")
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try:
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source_lang = self._param.source_lang
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target_lang = self._param.target_lang
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appid = self._param.appid
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salt = random.randint(32768, 65536)
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secret_key = self._param.secret_key
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if self._param.trans_type == 'translate':
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sign = md5((appid + ans + salt + secret_key).encode('utf-8')).hexdigest()
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url = 'http://api.fanyi.baidu.com/api/trans/vip/translate?' + 'q=' + ans + '&from=' + source_lang + '&to=' + target_lang + '&appid=' + appid + '&salt=' + salt + '&sign=' + sign
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headers = {"Content-Type": "application/x-www-form-urlencoded"}
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response = requests.post(url=url, headers=headers).json()
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if response.get('error_code'):
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BaiduFanyi.be_output("**Error**:" + response['error_msg'])
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return BaiduFanyi.be_output(response['trans_result'][0]['dst'])
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elif self._param.trans_type == 'fieldtranslate':
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domain = self._param.domain
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sign = md5((appid + ans + salt + domain + secret_key).encode('utf-8')).hexdigest()
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url = 'http://api.fanyi.baidu.com/api/trans/vip/fieldtranslate?' + 'q=' + ans + '&from=' + source_lang + '&to=' + target_lang + '&appid=' + appid + '&salt=' + salt + '&domain=' + domain + '&sign=' + sign
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headers = {"Content-Type": "application/x-www-form-urlencoded"}
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response = requests.post(url=url, headers=headers).json()
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if response.get('error_code'):
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BaiduFanyi.be_output("**Error**:" + response['error_msg'])
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return BaiduFanyi.be_output(response['trans_result'][0]['dst'])
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except Exception as e:
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BaiduFanyi.be_output("**Error**:" + str(e))
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